Fix Tag to Taxonomy Help « Gravity Support Forums

Hi, (sorry for my english)

surfing the net I could find the code that converts the "Tag" in "Taxonomy":

http://code.hyperspatial.com/104/gravity-forms-taxonomy-fix/

This works well, but unfortunately saves all the data (value) even in the "Tag" (default).

I have 3 fields ID: 45, 46, 47

function hyp2_tag_to_taxonomy( $form ){
     $id = $form['post_id'];
     $raw_tag_list = $form['45'];
     $tag_array = explode(',', $raw_tag_list);

     foreach ($tag_array as $tag){
          wp_set_object_terms( $id, $tag, 'regista',true);
     }
}
add_action( 'gform_post_submission', 'hyp2_tag_to_taxonomy' );

function hyp_tag_to_taxonomy( $form ){
     $id = $form['post_id'];
     $raw_tag_list = $form['46'];
     $tag_array = explode(',', $raw_tag_list);

     foreach ($tag_array as $tag){
          wp_set_object_terms( $id, $tag, 'attore',true);
     }
}
add_action( 'gform_post_submission', 'hyp_tag_to_taxonomy' );

function hyp3_tag_to_taxonomy( $form ){
     $id = $form['post_id'];
     $raw_tag_list = $form['47'];
     $tag_array = explode(',', $raw_tag_list);

     foreach ($tag_array as $tag){
          wp_set_object_terms( $id, $tag, 'anno',true);
     }
}
add_action( 'gform_post_submission', 'hyp3_tag_to_taxonomy' );

There is no way to save data in the "Tag" box (default wordpress)?
I ask your help.

PS: If possible, I will not use the plugin "Gravity + Forms Custom Post Types" for only 3 fields

thanks,
Fabio